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Charles Townes, Inventor Of The Laser, Dies At 99

Charles Townes said his revelation of how to form a narrow beam of a single wavelength came while he sat on a park bench in 1951.

http://www.wgrz.com/video/4017677577001/1/Charles-Townes-Inventor-Of-The-Laser-Dies-At-99 http://cdn.newslook.com/db/db072266187f385dce38fe20b2df2071/images/frame_ext.jpg Charles Townes, Inventor Of The Laser, Dies At 99 Charles Townes said his revelation of how to form a narrow beam of a single wavelength came while he sat on a park bench in 1951. how a laser worksTempleton Prizephysicsinventor of the lasernewsyCharles Townes1951Californiagetty imagesyoutubeThe Los Angeles Timespark benchnewslooklaserlaser uses99Nobel Prize for Physicscharles townes obituary 02:18

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